Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis

Humanoid robots are expected to play a major role in the future of space and planetary exploration. Humanoid robot features could have many advantages, such as interacting with astronauts and the ability to perform human tasks. However, the challenge of developing such a robot is quite high due to m...

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Main Authors: Aiman Omer, Kenji Hashimoto, Hun-Ok Lim, Atsuo Takanishi
Format: Article
Language:English
Published: SAGE Publishing 2014-09-01
Series:International Journal of Advanced Robotic Systems
Online Access:https://doi.org/10.5772/58731
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author Aiman Omer
Kenji Hashimoto
Hun-Ok Lim
Atsuo Takanishi
author_facet Aiman Omer
Kenji Hashimoto
Hun-Ok Lim
Atsuo Takanishi
author_sort Aiman Omer
collection DOAJ
description Humanoid robots are expected to play a major role in the future of space and planetary exploration. Humanoid robot features could have many advantages, such as interacting with astronauts and the ability to perform human tasks. However, the challenge of developing such a robot is quite high due to many difficulties. One of the main difficulties is the difference in gravity. Most researchers in the field of bipedal locomotion have not paid much attention to the effect of gravity. Gravity is an important parameter in generating a bipedal locomotion trajectory. This research investigates the effect of gravity on bipedal walking motion. It focuses on low gravity, since most of the known planets and moons have lower gravity than earth. Further study is conducted on a full humanoid robot model walking subject to the moon's gravity, and an approach for dealing with moon gravity is proposed in this paper.
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spelling doaj.art-e01cbdaed24c4b9db929cffc8242e0212022-12-22T00:59:30ZengSAGE PublishingInternational Journal of Advanced Robotic Systems1729-88142014-09-011110.5772/5873110.5772_58731Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and AnalysisAiman Omer0Kenji Hashimoto1Hun-Ok Lim2Atsuo Takanishi3 School of Creative Science and Engineering, Waseda University, Tokyo, Japan Research Institute for Science and Engineering, Waseda University, Tokyo, Japan Department of Mechanical Engineering, University of Kanagawa, Yokohama, Japan Department of Mechanical Engineering / Humanoid Robotics Institute, Waseda University, Tokyo, JapanHumanoid robots are expected to play a major role in the future of space and planetary exploration. Humanoid robot features could have many advantages, such as interacting with astronauts and the ability to perform human tasks. However, the challenge of developing such a robot is quite high due to many difficulties. One of the main difficulties is the difference in gravity. Most researchers in the field of bipedal locomotion have not paid much attention to the effect of gravity. Gravity is an important parameter in generating a bipedal locomotion trajectory. This research investigates the effect of gravity on bipedal walking motion. It focuses on low gravity, since most of the known planets and moons have lower gravity than earth. Further study is conducted on a full humanoid robot model walking subject to the moon's gravity, and an approach for dealing with moon gravity is proposed in this paper.https://doi.org/10.5772/58731
spellingShingle Aiman Omer
Kenji Hashimoto
Hun-Ok Lim
Atsuo Takanishi
Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
International Journal of Advanced Robotic Systems
title Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
title_full Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
title_fullStr Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
title_full_unstemmed Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
title_short Study of Bipedal Robot Walking Motion in Low Gravity: Investigation and Analysis
title_sort study of bipedal robot walking motion in low gravity investigation and analysis
url https://doi.org/10.5772/58731
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AT kenjihashimoto studyofbipedalrobotwalkingmotioninlowgravityinvestigationandanalysis
AT hunoklim studyofbipedalrobotwalkingmotioninlowgravityinvestigationandanalysis
AT atsuotakanishi studyofbipedalrobotwalkingmotioninlowgravityinvestigationandanalysis